code: def _expand_number(text: str) -> str:
      return re.sub(_number_re, _expand_number_repl_fn, text)
  
file_path: audio/examples/pipeline_tacotron2/text/numbers.py
imports: import re
  import inflect
label_desc: Use image node_id 8 for calling a global function with example usage: _expand_number(text) and returns: re